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fix #724

This commit is contained in:
qgarnier 2017-08-08 10:29:44 +02:00
parent 5cd2b8091b
commit e331173666
1 changed files with 164 additions and 8 deletions
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172
network/cisco/meraki/cloudcontroller/snmp/mode/deviceusage.pm
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@ -24,6 +24,7 @@ use base qw(centreon::plugins::templates::counter);
use strict; use strict;
use warnings; use warnings;
use Digest::MD5 qw(md5_hex);
my $instance_mode; my $instance_mode;
@ -66,12 +67,79 @@ sub custom_status_calc {
return 0; return 0;
} }
sub custom_traffic_perfdata {
my ($self, %options) = @_;
my $extra_label = '';
if (!defined($options{extra_instance}) || $options{extra_instance} != 0) {
$extra_label .= '_' . $self->{result_values}->{display};
}
my ($warning, $critical);
if ($instance_mode->{option_results}->{units_traffic} eq '%' && defined($self->{result_values}->{speed})) {
$warning = $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label}, total => $self->{result_values}->{speed}, cast_int => 1);
$critical = $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label}, total => $self->{result_values}->{speed}, cast_int => 1);
} elsif ($instance_mode->{option_results}->{units_traffic} eq 'b/s') {
$warning = $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{label});
$critical = $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{label});
}
$self->{output}->perfdata_add(label => 'traffic_' . $self->{result_values}->{label} . $extra_label, unit => 'b/s',
value => sprintf("%.2f", $self->{result_values}->{traffic}),
warning => $warning,
critical => $critical,
min => 0, max => $self->{result_values}->{speed});
}
sub custom_traffic_threshold {
my ($self, %options) = @_;
my $exit = 'ok';
if ($instance_mode->{option_results}->{units_traffic} eq '%' && defined($self->{result_values}->{speed})) {
$exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{traffic_prct}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{label}, exit_litteral => 'warning' } ]);
} elsif ($instance_mode->{option_results}->{units_traffic} eq 'b/s') {
$exit = $self->{perfdata}->threshold_check(value => $self->{result_values}->{traffic}, threshold => [ { label => 'critical-' . $self->{label}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{label}, exit_litteral => 'warning' } ]);
}
return $exit;
}
sub custom_traffic_output {
my ($self, %options) = @_;
my ($traffic_value, $traffic_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{traffic}, network => 1);
my ($total_value, $total_unit);
if (defined($self->{result_values}->{speed}) && $self->{result_values}->{speed} =~ /[0-9]/) {
($total_value, $total_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{speed}, network => 1);
}
my $msg = sprintf("Traffic %s : %s/s (%s on %s)",
ucfirst($self->{result_values}->{label}), $traffic_value . $traffic_unit,
defined($self->{result_values}->{traffic_prct}) ? sprintf("%.2f%%", $self->{result_values}->{traffic_prct}) : '-',
defined($total_value) ? $total_value . $total_unit : '-');
return $msg;
}
sub custom_traffic_calc {
my ($self, %options) = @_;
$self->{result_values}->{label} = $options{extra_options}->{label_ref};
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
my $diff_traffic = $options{new_datas}->{$self->{instance} . '_' . $self->{result_values}->{label}} - $options{old_datas}->{$self->{instance} . '_' . $self->{result_values}->{label}};
$self->{result_values}->{traffic} = $diff_traffic / $options{delta_time};
if (defined($instance_mode->{option_results}->{'speed_' . $self->{result_values}->{label}}) && $instance_mode->{option_results}->{'speed_' . $self->{result_values}->{label}} =~ /[0-9]/) {
$self->{result_values}->{traffic_prct} = $self->{result_values}->{traffic} * 100 / ($instance_mode->{option_results}->{'speed_' . $self->{result_values}->{label}} * 1000 * 1000);
$self->{result_values}->{speed} = $instance_mode->{option_results}->{'speed_' . $self->{result_values}->{label}} * 1000 * 1000;
}
return 0;
}
sub set_counters { sub set_counters {
my ($self, %options) = @_; my ($self, %options) = @_;
$self->{maps_counters_type} = [ $self->{maps_counters_type} = [
{ name => 'global', type => 0 }, { name => 'global', type => 0 },
{ name => 'device', type => 1, cb_prefix_output => 'prefix_device_output', message_multiple => 'All devices are ok' } { name => 'device', type => 1, cb_prefix_output => 'prefix_device_output', message_multiple => 'All devices are ok' },
{ name => 'interface', type => 1, cb_prefix_output => 'prefix_interface_output', message_multiple => 'All device interfaces are ok', skipped_code => { -10 => 1 } },
]; ];
$self->{maps_counters}->{global} = [ $self->{maps_counters}->{global} = [
{ label => 'total-devices', set => { { label => 'total-devices', set => {
@ -103,19 +171,44 @@ sub set_counters {
} }
}, },
]; ];
$self->{maps_counters}->{interface} = [
{ label => 'in', set => {
key_values => [ { name => 'in', diff => 1 }, { name => 'display' } ],
per_second => 1,
closure_custom_calc => $self->can('custom_traffic_calc'), closure_custom_calc_extra_options => { label_ref => 'in' },
closure_custom_output => $self->can('custom_traffic_output'),
closure_custom_perfdata => $self->can('custom_traffic_perfdata'),
closure_custom_threshold_check => $self->can('custom_traffic_threshold'),
}
},
{ label => 'out', set => {
key_values => [ { name => 'out', diff => 1 }, { name => 'display' } ],
per_second => 1,
closure_custom_calc => $self->can('custom_traffic_calc'), closure_custom_calc_extra_options => { label_ref => 'out' },
closure_custom_output => $self->can('custom_traffic_output'),
closure_custom_perfdata => $self->can('custom_traffic_perfdata'),
closure_custom_threshold_check => $self->can('custom_traffic_threshold'),
}
},
];
} }
sub new { sub new {
my ($class, %options) = @_; my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options); my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
bless $self, $class; bless $self, $class;
$self->{version} = '1.0'; $self->{version} = '1.0';
$options{options}->add_options(arguments => $options{options}->add_options(arguments =>
{ {
"filter-name:s" => { name => 'filter_name' }, "filter-name:s" => { name => 'filter_name' },
"filter-interface:s" => { name => 'filter_interface' },
"warning-status:s" => { name => 'warning_status', default => '' }, "warning-status:s" => { name => 'warning_status', default => '' },
"critical-status:s" => { name => 'critical_status', default => '%{status} =~ /offline/' }, "critical-status:s" => { name => 'critical_status', default => '%{status} =~ /offline/' },
"speed-in:s" => { name => 'speed_in' },
"speed-out:s" => { name => 'speed_out' },
"units-traffic:s" => { name => 'units_traffic', default => '%' },
}); });
return $self; return $self;
@ -135,6 +228,12 @@ sub prefix_device_output {
return "Device '" . $options{instance_value}->{display} . "' "; return "Device '" . $options{instance_value}->{display} . "' ";
} }
sub prefix_interface_output {
my ($self, %options) = @_;
return "Interface '" . $options{instance_value}->{display} . "' ";
}
sub change_macros { sub change_macros {
my ($self, %options) = @_; my ($self, %options) = @_;
@ -150,33 +249,74 @@ my %map_status = (
1 => 'online', 1 => 'online',
); );
my $mapping = { my $mapping = {
devMac => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.1' },
devName => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.2' }, devName => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.2' },
devStatus => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.3', map => \%map_status }, devStatus => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.3', map => \%map_status },
devClientCount => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.5' }, devClientCount => { oid => '.1.3.6.1.4.1.29671.1.1.4.1.5' },
}; };
my $oid_devEntry = '.1.3.6.1.4.1.29671.1.1.4.1'; my $oid_devEntry = '.1.3.6.1.4.1.29671.1.1.4.1';
my $mapping2 = {
devInterfaceName => { oid => '.1.3.6.1.4.1.29671.1.1.5.1.3' },
devInterfaceSentBytes => { oid => '.1.3.6.1.4.1.29671.1.1.5.1.6' },
devInterfaceRecvBytes => { oid => '.1.3.6.1.4.1.29671.1.1.5.1.7' },
};
sub manage_selection { sub manage_selection {
my ($self, %options) = @_; my ($self, %options) = @_;
$self->{device} = {}; $self->{device} = {};
$self->{interface} = {};
$self->{global} = { total => 0 }; $self->{global} = { total => 0 };
my $results = $options{snmp}->get_table(oid => $oid_devEntry, nothing_quit => 1);
foreach my $oid (keys %{$results}) { my $snmp_result = $options{snmp}->get_multiple_table(oids =>
[ { oid => $oid_devEntry, end => $mapping->{devClientCount}->{oid} },
{ oid => $mapping2->{devInterfaceName}->{oid} },
], nothing_quit => 1);
foreach my $oid (keys %{$snmp_result->{ $oid_devEntry }}) {
next if ($oid !~ /^$mapping->{devName}->{oid}\.(.*)$/); next if ($oid !~ /^$mapping->{devName}->{oid}\.(.*)$/);
my $instance = $1; my $instance = $1;
my $result = $options{snmp}->map_instance(mapping => $mapping, results => $results, instance => $instance); my $result = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result->{$oid_devEntry}, instance => $instance);
if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' && if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
$result->{devName} !~ /$self->{option_results}->{filter_name}/) { $result->{devName} !~ /$self->{option_results}->{filter_name}/) {
$self->{output}->output_add(long_msg => "skipping '" . $result->{devName} . "': no matching filter.", debug => 1); $self->{output}->output_add(long_msg => "skipping device '" . $result->{devName} . "': no matching filter.", debug => 1);
next; next;
} }
foreach (keys %{$snmp_result->{ $mapping2->{devInterfaceName}->{oid} }}) {
next if (!/^$mapping2->{devInterfaceName}->{oid}\.$instance\.(.*)/);
my $index = $1;
my $interface_name = $snmp_result->{ $mapping2->{devInterfaceName}->{oid} }->{$_};
if (defined($self->{option_results}->{filter_interface}) && $self->{option_results}->{filter_interface} ne '' &&
$interface_name !~ /$self->{option_results}->{filter_interface}/) {
$self->{output}->output_add(long_msg => "skipping interface '" . $result->{devName} . '.' . $interface_name . "': no matching filter.", debug => 1);
next;
}
$self->{interface}->{$instance . '.' . $index} = { display => $result->{devName} . '.' . $interface_name };
}
$self->{global}->{total}++; $self->{global}->{total}++;
$self->{device}->{$instance} = { display => $result->{devName}, $self->{device}->{$instance} = { display => $result->{devName},
status => $result->{devStatus}, status => $result->{devStatus},
clients => $result->{devClientCount}}; clients => $result->{devClientCount}};
} }
$options{snmp}->load(oids => [$mapping2->{devInterfaceSentBytes}->{oid}, $mapping2->{devInterfaceRecvBytes}->{oid}],
instances => [keys %{$self->{interface}}], instance_regexp => '^(.*)$');
$snmp_result = $options{snmp}->get_leef(nothing_quit => 1);
foreach (keys %{$self->{interface}}) {
my $result = $options{snmp}->map_instance(mapping => $mapping2, results => $snmp_result, instance => $_);
$self->{interface}->{$_}->{in} = $result->{devInterfaceRecvBytes} * 8;
$self->{interface}->{$_}->{out} = $result->{devInterfaceSentBytes} * 8;
}
$self->{cache_name} = "cisco_meraki_" . $self->{mode} . '_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_interface}) ? md5_hex($self->{option_results}->{filter_interface}) : md5_hex('all'));
} }
1; 1;
@ -198,6 +338,22 @@ Example: --filter-counters='^clients$'
Filter device name (can be a regexp). Filter device name (can be a regexp).
=item B<--filter-interface>
Filter interface name (can be a regexp).
=item B<--speed-in>
Set interface speed for incoming traffic (in Mb).
=item B<--speed-out>
Set interface speed for outgoing traffic (in Mb).
=item B<--units-traffic>
Units of thresholds for the traffic (Default: '%') ('%', 'b/s').
=item B<--warning-status> =item B<--warning-status>
Set warning threshold for status. Set warning threshold for status.
@ -211,12 +367,12 @@ Can used special variables like: %{status}, %{display}
=item B<--warning-*> =item B<--warning-*>
Threshold warning. Threshold warning.
Can be: 'total-devices', 'clients'. Can be: 'total-devices', 'clients', 'in', 'out'.
=item B<--critical-*> =item B<--critical-*>
Threshold critical. Threshold critical.
Can be: 'total-devices', 'clients'. Can be: 'total-devices', 'clients', 'in', 'out'.
=back =back